Soap pump



FIG. 1 is a front perspective view of a SOAP PUMP showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is rear view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and

FIG. 8 is a bottom view thereof.

The broken lines shown in the drawings represent portions of the soap pump that form no part of the claimed design. 

CLAIM The ornamental design for a SOAP PUMP as shown and described. 